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FR3040909B1 - Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme - Google Patents

Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme Download PDF

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Publication number
FR3040909B1
FR3040909B1 FR1558680A FR1558680A FR3040909B1 FR 3040909 B1 FR3040909 B1 FR 3040909B1 FR 1558680 A FR1558680 A FR 1558680A FR 1558680 A FR1558680 A FR 1558680A FR 3040909 B1 FR3040909 B1 FR 3040909B1
Authority
FR
France
Prior art keywords
turbomachine
preform
manufacturing
drawings
composite material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1558680A
Other languages
English (en)
Other versions
FR3040909A1 (fr
Inventor
Matthieu Arnaud GIMAT
Jean-Noel Mahieu
Gilles Pierre-Marie NOTARIANNI
Frederic Jean-Bernard POUZADOUX
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Safran Aircraft Engines SAS, SNECMA SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1558680A priority Critical patent/FR3040909B1/fr
Publication of FR3040909A1 publication Critical patent/FR3040909A1/fr
Application granted granted Critical
Publication of FR3040909B1 publication Critical patent/FR3040909B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Woven Fabrics (AREA)
FR1558680A 2015-09-16 2015-09-16 Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme Active FR3040909B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1558680A FR3040909B1 (fr) 2015-09-16 2015-09-16 Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1558680 2015-09-16
FR1558680A FR3040909B1 (fr) 2015-09-16 2015-09-16 Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme

Publications (2)

Publication Number Publication Date
FR3040909A1 FR3040909A1 (fr) 2017-03-17
FR3040909B1 true FR3040909B1 (fr) 2018-03-16

Family

ID=55345917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558680A Active FR3040909B1 (fr) 2015-09-16 2015-09-16 Preforme fibreuse pour aube de turbomachine en materiau composite et procede de fabrication d'une telle preforme

Country Status (1)

Country Link
FR (1) FR3040909B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3087701B1 (fr) * 2018-10-30 2021-11-26 Safran Aircraft Engines Hybridation des fibres du renfort fibreux d'une aube de soufflante
FR3087699B1 (fr) * 2018-10-30 2021-11-26 Safran Aircraft Engines Hybridation des fibres du renfort fibreux d'une aube
FR3100270B1 (fr) * 2019-08-28 2021-07-30 Safran Aircraft Engines Hybridation des fibres du renfort fibreux d’une aube de soufflante
FR3100471B1 (fr) 2019-09-10 2022-12-09 Safran Aircraft Engines Préforme pour aube composite
FR3108143B1 (fr) 2020-03-13 2022-04-01 Safran Aircraft Engines Aube pour turbomachine comprenant une partie réalisée dans un matériau composite comprenant des fibres tissées en 3D
FR3108666B1 (fr) * 2020-03-27 2022-04-01 Safran Aircraft Engines Texture fibreuse pour aube de turbomachine en matériau composite
FR3111658B1 (fr) 2020-06-18 2022-07-15 Safran Aircraft Engines Aube en matériau composite à renfort fibreux tissé tridimensionnel et peau tissée bidimensionnel et son procédé de fabrication
FR3114123B1 (fr) * 2020-09-11 2023-11-10 Safran Aircraft Engines Hybridation des fibres du renfort fibreux d’une aube de soufflante avec des fibres élastiques
FR3116560B1 (fr) * 2020-11-23 2023-06-16 Safran Aircraft Engines Aube composite pour une turbomachine d’aéronef et son procédé de fabrication
FR3116466B1 (fr) * 2020-11-25 2022-11-25 Safran Ceram Préforme fibreuse d'un profil aérodynamique d'aube de turbomachine
FR3139493B1 (fr) * 2022-09-14 2024-09-06 Safran Aircraft Engines Texture fibreuse de pied d’aube ou d’helice

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118147A (en) * 1976-12-22 1978-10-03 General Electric Company Composite reinforcement of metallic airfoils
US9556742B2 (en) * 2010-11-29 2017-01-31 United Technologies Corporation Composite airfoil and turbine engine
BR112014014540B1 (pt) * 2011-12-14 2021-03-09 Snecma estrutura de fibra para reforçar uma peça de material compósito, peça de material compósito, turbopropulsor, aeronave e método de fabricação de um estrutura de fibra
EP2843193B1 (fr) * 2013-08-28 2020-08-12 Safran Aero Boosters SA Aube composite fabriquée par addition de matériel et procédé de fabrication correspondant
FR3011253B1 (fr) * 2013-10-01 2016-06-10 Snecma Structure fibreuse avec regroupement des flottes

Also Published As

Publication number Publication date
FR3040909A1 (fr) 2017-03-17

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